INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f01958639a328e7ee377c82e1a50e6bb6e4551d478d4e3ba544cab11876cbaad', 
    'hjajEkhWINhFpDr4x0Ve9+Me/of7OdizA2eTbFZ+VLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)